Sinn Féin leader Mary Lou McDonald has refused to rule herself out as a potential candidate for this year’s presidential election. Asked on Monday if she was ruling herself out for contesting ...

Mary Lou McDonald has said it will “never be acceptable” to blur the lines between opposition and government, as she addressed the recent Dáil speaking time row on Friday’s Late Late Show ...

Mary Lou McDonald opens up on relationship with sister and transgender rights. The Sinn Féin leader opened up about her relationship with her transgender sister in the aftermath of a UK Supreme ...